SKU: SENS-3169
📋 GST Invoice Available

Moonlex DC Daylight Sensor (LDR) Module - IP44 Waterproof, 7-24V DC

₹157.00 (Inclusive of all taxes)
Out of Stock

The Moonlex DC Daylight Sensor is an LDR-based photoelectric switch module designed for automated lighting control in 7-24V DC systems. It provides automatic ON/OFF switching based on ambient light levels (approx. 15 LUX threshold), making it ideal for outdoor and garden lighting applications.

Features

  • Automatic ON/OFF switching triggered by ambient light levels (~15 LUX threshold).
  • Wide operating voltage range of 7V to 24V DC for flexible system integration.
  • High load capacity supports up to 500W (6A) for driving multiple lights or high-power fixtures.
  • IP44-rated waterproof and dustproof housing ensures reliable outdoor operation.
  • Compact dimensions (30x25x40 mm) and simple two-wire connection for easy installation.

Out of stock

Description

The Moonlex DC Daylight Sensor utilizes a Light Dependent Resistor (LDR) to monitor ambient light intensity. When light levels fall below a preset threshold (approximately 15 LUX), the internal relay closes, powering the connected load. At dawn, when light exceeds the threshold, the relay opens, turning the load off. This photoelectric switching principle provides a robust and energy-efficient method for automating lighting without complex programming.

Built for harsh environments, the module features an IP44 ingress protection rating, safeguarding its electronics against splashing water and dust. Its operating temperature range of -20°C to +50°C ensures reliable performance in most climatic conditions. The module is a simple, two-wire device designed for direct series connection within the DC power line of the load, making it compatible with a wide array of 7-24V DC garden lights, pathway lights, and decorative lighting systems.

Key Features

  • LDR-based ambient light sensing with automatic relay control.
  • Broad DC input voltage compatibility from 7V to 24V.
  • Robust relay output rated for 6A at 250V AC / 30V DC, handling loads up to 500W.
  • IP44-rated enclosure provides protection against water splashes and solid objects greater than 1mm.
  • Compact, durable construction measuring 30mm (W) x 25mm (D) x 40mm (H).
  • Simple two-wire installation (line and load) requires no separate control signal.
  • Optimized performance-to-cost ratio for automated outdoor lighting projects.

Applications

  • Automated control for garden lighting, pathway lights, and landscape illumination.
  • Dusk-to-dawn switching for street lamps, parking lot lights, and security lighting.
  • Energy-saving control for outdoor wall sconces, decorative string lights, and signage.
  • Integration into solar-powered DC lighting systems for off-grid applications.
  • Commercial and residential outdoor lighting automation to reduce manual operation.

Technical Specifications

Item TypeLight Sensor Module
BrandMoonlex
Sensing PrincipleLight Dependent Resistor (LDR)
Switching ThresholdApprox. 15 LUX
Input VoltageDC 7V to 24V
Load CapacityUp to 500W (6A)
Output TypeSPST Relay
Ingress ProtectionIP44
Operating Temperature-20°C to +50°C
Dimensions (L x W x H)40 mm x 30 mm x 25 mm
Weight41 g

Frequently Asked Questions

What is the switching light level threshold for this sensor?

The sensor is designed to switch the connected load ON when ambient light levels fall below approximately 15 LUX (dusk) and OFF when light rises above this level (dawn). This preset threshold is fixed and optimized for general outdoor lighting automation.

How do I wire this DC light sensor module?

Wiring is straightforward. The module has two terminals. Connect the positive DC supply wire (7-24V) to one terminal and the positive wire going to your light fixture to the other terminal. The negative sides of both the power supply and the load are connected together. The sensor acts as an automatic switch in the positive line.

Can this sensor handle AC loads or only DC?

This specific module is designed for DC loads only, with an input voltage range of 7-24V DC. The internal relay contacts are rated for 6A. Do not connect it directly to AC mains voltage. For AC lighting control, you would need a sensor designed for AC input and output.

Is the sensor adjustable for different light sensitivity levels?

No, the light sensitivity is fixed at the factory to a standard threshold of around 15 LUX. It is not user-adjustable. This makes installation simple and reliable for standard outdoor lighting applications where a universal dusk/dawn trigger is sufficient.

Package Includes

  • 1 x Moonlex DC Daylight Sensor (LDR) Module
  • 1 x Set of Fitting Accessories (mounting hardware)

Additional Information

Weight 0.041 kg
Dimensions 4 × 3 × 2.5 cm